SIONICS 11.5" upper receiver group. All upper receiver assemblies are test fired before shipping. *All NFA Rules Apply
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Availability date: 0000-00-00
SIONICS 11.5 Standard Upper Receiver Group
Configuration: M4 Style Carbine
Upper Receiver: 7075 T6 with M4 Feed Ramps and T-Markings
Barrel: 11.5” Medium Weight Contour, CMV 4150, 5.56 NATO Chamber, 1/7, Chrome-Lined, Air-Gauged, Radiograph and MP Inspected
Gas System: Carbine Length, Direct-Impingement
Front Sight: F-Marked Front Sight Base
Muzzle Device: A2 Flash Suppressor
Optional - M16 Profile Bolt Carrier Group with Nickel/PTFE Treatment.
Vltor Gun Fighter MOD 4 Charging Handle
*ALL NFA Rules Apply